Vibration Suspensions For Drywall: How To Make Acoustic Suspensions With Your Own Hands, How A Homemade Vibration Suspension For Gypsum Plasterboard Works

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Vibration Suspensions For Drywall: How To Make Acoustic Suspensions With Your Own Hands, How A Homemade Vibration Suspension For Gypsum Plasterboard Works
Vibration Suspensions For Drywall: How To Make Acoustic Suspensions With Your Own Hands, How A Homemade Vibration Suspension For Gypsum Plasterboard Works

Video: Vibration Suspensions For Drywall: How To Make Acoustic Suspensions With Your Own Hands, How A Homemade Vibration Suspension For Gypsum Plasterboard Works

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For residents of new buildings, apartments and houses, excellent audibility remains a huge problem. Only high-quality sound insulation will help to solve this global problem. The most important element of soundproofing structures is considered to be a vibration suspension for drywall. However, not everyone knows how to make the right suspension. What is it, what are the types, subtleties of manufacturing and installation, let's figure it out.

What is it?

Vibration suspension is a U-shaped bearing profile made of metal. An elastic rubber component or an element made of elastomer or rubber is located on the crossbar of such a profile. This element, called a vibration isolator, occupies an important place in the entire structure. It is he who does not allow the bearing gypsum profile to contact with the base itself (the attachment point).

The main task of the gypsum plasterboard profile is considered to be the suppression of existing vibrations., as well as further reduction of various structure-borne noises that can come from the wall or floor tiles and be given to the skeleton of the structure itself. On this type of fastener, as on ordinary suspensions, a rack profile is mounted (directly on the wall), meanwhile the ceiling carriers are mounted on the ceiling itself.

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Vibration damping suspensions are distinguished by several properties, including the fastening system.

  • By use. They are versatile, ceiling and wall structures.
  • By size. There are standard products for fixing to a 60-mm metal profile and economy products for analogs with a width of only 47 mm.
  • According to the selected raw materials, taken as a basis for the production of vibration isolation components.

The leading position in the specialized market of vibration damping suspensions is taken by the manufacturer SoundGuard. The advantages of devices released by this trademark are called:

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  • high vibroacoustic ability, preventing various transmissions of low-frequency noise;
  • effective decoupling of vibration structures;
  • the simplest installation;
  • versatility (most of the fixtures are suitable for installation on walls, as well as suspended ceiling systems);
  • moisture resistance and long service life.
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This type of device, equipped with elastomer insulating components, will not shrink when used. Durability and reliability are important metrics.

How to choose?

Strength is called the most important characteristic of vibro suspensions, because only strong fixtures can withstand gypsum plasterboard structures. These elements allow the metal profile to hold a layer of putty on the ceiling together with sound-insulating material and gypsum plasterboard.

The second most important component is called sound insulation. Well-installed gimbals are designed to suppress noise and smooth out vibrations. This coefficient directly depends on the dimensions of the thickness, as well as the accompanying characteristics of the selected and used soundproofing material.

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Vibration suspensions, among other things, are distinguished by the squaring of the sound-insulating material. A large square of such a base will make it possible to better isolate vibration and extraneous sounds. In addition, they are distinguished by the number of holes that are created for fixing. If the frame of a certain suspension is made with one hole, the installation time will automatically be halved.

U-shaped plates on vibration suspensions usually have several separate holes at once. This allows you to adjust the depth of the frame itself.It is necessary to pay attention to the fact that all existing holes are sometimes different in size (depending on the manufacturer). There are suspension manufacturers that require the use of a certain type of self-tapping screws.

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With your own hands

Vibration suspensions, if desired, can be assembled independently. It is necessary to prepare perforated metal plates and sound insulating material (porous rubber material). It is quite easy to assemble them. Rubber rectangles are attached to the middle of the perforated plate from below, and then from above. Then the edges of the plate are simply folded over. The resulting suspension is ready for use.

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Only 1 rubber layer can be used, although practice has shown that these suspensions are not entirely effective.

Check the quality of the finished vibro-suspension with an ordinary bar. It is necessary to fix the device on a wooden block, then the resulting structure must be hit, while observing the vibrations of the U-shaped plates. The faster these vibrations begin to damp, the better the vibration isolation properties.

Installation

When repair work is done by hand, you have to adhere to and observe the specifics of the installation. For the correct installation of the soundproofing installation, together with vibration suspensions, several simple steps must be performed sequentially.

  • You need to measure the ceiling. For such work, a building level is usually used, this is how the lower corner is determined. From the lowest section, you need to maintain a gap in order to lower the surface, taking into account the thickness of the sound insulation and fixtures.
  • Frame guides are mounted, pasted over with sealing tape, attaching to the ceiling.
  • Next, you need to make a markup that will suggest where the ceiling profiles will be located along with suspensions and lintels.
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  • Then, a home-made or factory vibro-suspension is fixed using a dowel-nails for this.
  • Next, you need to lower the edges of the suspension.
  • Bearing profiles are inserted into the guides, then they are fixed by means of suspensions. This creates a jumper.
  • Now you can lay the soundproofing material on the frame base.
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After all the work done, you can start plastering the ceiling with plasterboard. The wall type of vibration isolation mounts is installed in the same way as ordinary direct acoustic suspensions. High-quality devices are used to create excellent soundproofing of a room during the installation of a plasterboard structure. To create excellent sound insulation in an apartment, you cannot save on vibration isolation between the ceiling and the wall. It is imperative to lay soundproofing pads under the profiles.

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How to make vibro suspensions with your own hands, see the following video:

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